Write a MATLAB program for Histogram of original and flipped image

Code:

clear;

clc;

a = imread('d:/matimage/his.jpg'); % Read image from graphics file

b=fliplr(a);

subplot(2,2,1),imshow(a),title('original image');

subplot(2,2,2),imshow(b),title('flipped image');

subplot(2,2,3),imhist(a),title('original image');

subplot(2,2,4),imhist(b),title('flipped image');

Output: